Re: optimal tablespace blocksize

I got this off a recent presentation:

    Marks out of 10 anyone ?

<<quote>>
The database block size is determined once the database is created.

Larger blocksize is better for reading

Smaller blocksize reduces contention on
update intensive systems.

So what is the optimal blocksize for you ?

    Larger is better

<<end quote>>

The bit I really don't understand is what is so good about increasing the contention on my update intensive system ;)

(Warning to OP - don't take this seriously)

Regards

Jonathan Lewis
http://www.jlcomp.demon.co.uk

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• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: 22 April 2003 16:36

> Dead easy, same as the database block size should be identified.
Different
> block sizes are designed only for transporting tablespaces from an
OLTP
> system to a staging database before summarization into a data
warehouse.
> There is so little in the way of performance gains in using
different block
> sizes for different objects that there are far more important tuning
efforts
> to be done before even considering this as a tuning tool.
>
> Pete

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